HYDRIERUNG VON NITRILBUTADIENGUMMILATEX
European patent · EP3728337 · Deleted
Register entry
- Publication number
- EP3728337
- Application number
- EP18814918
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 11, 2018
- Published
- Oct 28, 2020
- Granted
- Feb 9, 2022
- Deleted
- Jul 25, 2023
- Reason
- Annual fee unpaid
- IPC classes
- C08C 19/02 (2006.01)C08F 236/12 (2006.01)C08K 5/098 (2006.01)C08F 4/80 (2006.01)C08L 9/04 (2006.01)
- Priority
- EP 17208061 18.12.2017
- PCT application
- PCT/EP2018/084325 11.12.2018
- PCT publication
- WO2019/121153 27.06.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 25, 2023
Deleted, fee unpaid
Published in Swissreg on 25.07.2023
- Dec 21, 2022
Change
Published in Swissreg on 21.12.2022
- Feb 9, 2022
Granted
Published in Swissreg on 09.02.2022
Parties
Inventor
WANG, Hui
London, Ontario N6P 1V7, CA
REMPEL, Garry
Waterloo, Ontario N2T 2H4, CA
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.